Transaction not yet indexed

2D88TbrUUjgGExsHVPsUeuRyB2Qzk5DrGFo8aEppqZLLDFQv7jW6YvxZW9zPBdwWLfhpzf6Zq7Mnjjnf2fnMqMsA

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.