Transaction not yet indexed

53EfAnySSW3sdFE2axY4NkqjnrfkfpfvV3GvVjGVY3Wp255rDS5xCzsc9cZpsMARSWnY52mUHt3wX52NWJLoRAGW

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