Transaction not yet indexed

53Q8r1AXZLisYzXS88gVh1cabUQGRKSF9mFpPPnpCLjDLUPkhUV6dhMsSBdkV4txK3vTVEv3wTwRXQnE1GW6CLws

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