Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c2978a922191ca9b8fc1e1c859d2644c2557f557 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c8f91fef992b02e8f07a84a48fd59b321c67b274