Transaction not yet indexed

53e7aECdqLQa2v2PskaxEWwiypzzjVBB9YoGhpi2YLh8A5W3qW2wmPpCFpJj3Yk2814uiPuFsZQKQRAP8a3Uo9P9

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