Transaction not yet indexed

53BoQELNSFujBGHhp5Vp3EPBmMBiXqP1MUaQKWNirafVHkbgtFbzVnMcexfJ3Jz7QfFcMNHr8hqeEuLVsS3JbWK5

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