Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31cafccc7f8b4ab82a20dda7e5dca6b520c97bee OP_EQUALVERIFY OP_CHECKSIG
OP_0 3086c25a77b62af3b76814254e12e96849ebe9ce