Transaction not yet indexed

53GT5UpnvSCsYhszZm3LdbpKu2tG2HEpa7vv6bSvqjmQuzManB7o7x7FtxY9HGFKtxkP2sJsC8SbrKw3eYGFTLyR

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