基本信息
witness_v0_keyhash
OP_0 211a923c2f3bd32d3000797e1fcd351f54a2df56
pubkeyhash
OP_DUP OP_HASH160 c49b9d6779ef18494e2b318b14a072ae3be26fe7 OP_EQUALVERIFY OP_CHECKSIG