Información básica
witness_v0_keyhash
OP_0 18ce6d9ea737330eab8a4f52b2255564b3e35422
pubkeyhash
OP_DUP OP_HASH160 ffb37e5248efcb4d56951545f3a8dcb52f58ea04 OP_EQUALVERIFY OP_CHECKSIG