基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 efff7aaf56996f646459c4f0e54fd7d5f2cba40d OP_EQUALVERIFY OP_CHECKSIG
OP_0 55b20d7015608717426c1402f9ccbf69235e584e