Información básica
witness_v0_scripthash
scripthash
OP_HASH160 4490c34edeff2721e2d2f28d3a2599ad2fa6e90c OP_EQUAL
OP_0 a77d4067463e7601b91a4e0421eb8b94987aeb52a9e1140d7b229eb9fc20ddbe