Transaction not yet indexed

53dT8NkJQ2e1qLwZCmEEZ4shEZu4BPCB75AT9mV33rqGiv4FYceEEUpgdCJLN1GvnPcd2HE4zSF9FRMiATE9C2aM

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