Transaction not yet indexed

53dE6CasZQB8oysPwvmJTXbanC7nTLHMy87PQA2R2Dprq53DbXDJu1JVx3uXJUnU1ndFfGFjRVGjZGSdkMUCUCKX

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