Transaction not yet indexed

2u6eaCNrQDC8SXxaX8WN1cPwNNQqTWenWMb7WuaqTdMJGNpDoHRmkm9wDMzsJVZsmk5n754xZCwu1nDPtriM8CN1

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