Transaction not yet indexed

53SnmXNBMwtRBHJtSnHP3tRmCzgx6XDMVnxU4MUPnS2ATsgHj2NKDZ84sAcKeVnADVCsapQ2qdHefGwsuUC5EUBL

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