Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 448a8f9b6b50a2a2354efefc8c74741a3513dce2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 5f612425b6b65eae8acd7e0d7db664d494c99962