基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b2a3d43eac538e0960b7ec78c2cf982b8f70e23 OP_EQUALVERIFY OP_CHECKSIG
OP_0 0a7c64fb4cd78b49cfcc89289e0dd655bf80e2b9