Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 640a5d90647bfcd81f665b9e6edb58ec7c0e3bed OP_EQUALVERIFY OP_CHECKSIG
OP_0 201879f19d76bc270e45b94eba8625e2b4a8c160