Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3ba3695975f53ff9fc3dcaad8e785baedd0041ea OP_EQUALVERIFY OP_CHECKSIG
OP_0 57d503f900438d3a38b0e6c97e4e6c762c036d52