基本信息
witness_v0_keyhash
OP_0 8868c4f6edd79f573967d853edb2756bb84dc7a8
pubkeyhash
OP_DUP OP_HASH160 cecc1e3d76a3a84b88639f3e69290d1b641466e0 OP_EQUALVERIFY OP_CHECKSIG