Transaction not yet indexed

53aEH2nFKhe75quZjUtK6CrYUDDZ1FMRs6AcFEi6hzxgF4ZAzYWCTRS8CqnQWWqBQEoLLDCuckjfy4q87oqC2hmQ

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