Transaction not yet indexed

55TVKu8yoRq1UWwqSi4YdHt7fhmHstPJTPXFu79RAkoU8Voiv7yPCptsULXNPCBPRJHbtDWcTH7KrsVyC9XpEux4

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