Transaction not yet indexed

55TfrBZeWTsX3FEPgvbXEnTsEsfCHQjqFFj5LDWjLgb7e2MBX3PBc2Mtzj41cX15EqEeuomni2HeFAoWWcC2UEtz

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