Signature:
function safeMint(address to, string uri) returns()
Method Id: 0xd204c45e
[0]: 00000000000000000000000030156c5292f254a8df006b172a42cd3a8e6cb9e7
[1]: 0000000000000000000000000000000000000000000000000000000000000040
[2]: 000000000000000000000000000000000000000000000000000000000000002a
[3]: 3078313162383966343463644234373333456130383263373130306434374431
[4]: 4538303134653732453100000000000000000000000000000000000000000000