Información básica
witness_v0_keyhash
OP_0 1ca7b545c1a37d8cb5639b56e73d86f519f047c7
pubkeyhash
OP_DUP OP_HASH160 a53ffcf771176efe2b43788c8cf3ab05c5b29d88 OP_EQUALVERIFY OP_CHECKSIG