基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0fc6ecaea19884b603dbbfe0d07146c289996f2c OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a20b89f939b24812dce9bd1e9f38a9aff76a012