Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0315c2c99238d6cf263e2e57bbfae8013cc4b5e9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b49e1139baf86baca0fcd1270c68d89b3577c7ac