基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49dc11a502507f4d68e19f5fc068d4ce6a77d9ba OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a0b1a5a71bcd084be4e413efa5c4ed9ac0a3ae8