Información básica
witness_v0_keyhash
witness_v0_scripthash
OP_0 bd57dbfbab6d9127db0c12f87426e9bba5c4e2bd66a06acd5855edaaa0fee1d2
OP_0 6ed576d8472cc8459a970055e384b4d56cfd0a2e