Transaction not yet indexed

53ksQFtkQRn7PnAwRHVrAmd21CdKXTSGSwo5iTv6SM3vBJEmZDpgDXHAtC3KKa1ceXVW7LePHttXMqNx3s6niLsq

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