基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b7cf86c4a98f973854468033a2cbbc665c9b9884 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e2cca0a81fa4ecd71ab07faee0844f406c84204c