基本信息
witness_v0_keyhash
OP_0 509838aae54f1978c47f9d0146afca52f51d1d65
pubkeyhash
OP_DUP OP_HASH160 2f021fd9247d9695b2544c2bec1aeeaeb129afb5 OP_EQUALVERIFY OP_CHECKSIG