Información básica
witness_v0_keyhash
OP_0 8f0a5449cca3d2a6eef3bd00c0babb89fa721881
pubkeyhash
OP_DUP OP_HASH160 4950c688f16c11dd36eb5f9996beda5bd05de435 OP_EQUALVERIFY OP_CHECKSIG