基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a84e8ac0c1e3ca1c62ad9a3a04c9944dd35e2d34 OP_EQUALVERIFY OP_CHECKSIG
OP_0 448227c7dfac6cedb2a88d566ea0018655d7166e