基本信息
witness_v0_keyhash
OP_0 315886189dda5bcd7864d2d4866a4513e4ec1e71
pubkeyhash
OP_DUP OP_HASH160 bfcc2d03dbca92f3145e737a97b494b3d0c33148 OP_EQUALVERIFY OP_CHECKSIG