基本信息
witness_v0_keyhash
OP_0 21508b67a0425664b43f76dbf73894c5cd1cd9a3
pubkeyhash
OP_DUP OP_HASH160 d6a3a25e221ad77fab42e52ff180d897dfcfde42 OP_EQUALVERIFY OP_CHECKSIG