基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a81ffb818629e93c68ddcc983fce3b3d5d6fbcd0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 96950a9fa93d92320801f463dfa8a1071f0d4c12