基本信息
witness_v0_keyhash
OP_0 4645524bc6a89c5cfe4af3e45ba9394e7ff0c376
pubkeyhash
OP_DUP OP_HASH160 e8e392890354b3246a68c49c1b1422fd70783485 OP_EQUALVERIFY OP_CHECKSIG