基本信息
witness_v0_keyhash
OP_0 da4a6152030e5b7b9cb5a7b926bb020d9174e875
pubkeyhash
OP_DUP OP_HASH160 81d8cdf5995ca88ba4ae71378851204d100e9f11 OP_EQUALVERIFY OP_CHECKSIG