基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81cb2f1f0409070c00126a88c96e7f0e05c8b910 OP_EQUALVERIFY OP_CHECKSIG
OP_0 06647b07bd1203aa408a6dca6e748eebe4b3ff3a