Información básica
witness_v0_keyhash
OP_0 758b6bff1de48bfb398e4b064f2ef632a3173a71
pubkeyhash
OP_DUP OP_HASH160 7b21abf65890c53c60f16a68fde324dc76daba6b OP_EQUALVERIFY OP_CHECKSIG