Transaction not yet indexed

1S52nTkCCAoM7ASmg1PozvzenVTsHA7fjbbq41N5cEcgiGk4FPkZm5NTxQedhReLb7AhU34MCg3VMpgFYrFd3XM

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