Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a8228605afe788727723e4c11c33a37a9c61dc7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8f4eb19d7f357ffb754c098a968f33a09d680a5c