Transaction not yet indexed

53ErgoZ1AFuCQfcSm2iQLGw1UYsfuVjy8FrbG5UqJoaWWaWcpduTdFFSMAkZyL8JR77iicJFERkVp8FuKQhEpcrR

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