Transaction not yet indexed

2L53Ky4ERqpbwjBbU5CJgw5Nz24cWFfN2Ygpi84eoStaCuTv6ynzwbRXyiThJddxQ2PJDC8jxHBT4KrtKWqC8sm8

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