基本信息
witness_v0_keyhash
OP_0 4ef4a56151447ac1b92e2f8d69548038d96bc6e8
pubkeyhash
OP_DUP OP_HASH160 81b279cff9b3e10812d3cfd26ea0bb6498a6efb2 OP_EQUALVERIFY OP_CHECKSIG