Transaction not yet indexed

55RSyv5bFtVuYFWeNWeB1mGkjc9wPqZQub9u8aeZrFae4GGUcRfscqxCe3UpgvRiLDNzpUPqNgBuYm4v32NH4zhR

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