Transaction not yet indexed

53kAqvg2jBgd5mU4x1Az6UvRHryjbEPCxmT74u45prAiAXyoUJFABFiTFdpRoEwBAqzYWm4oSrSNdz9oBPfSuYyE

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