Transaction not yet indexed

5exmTX2oiEbEBi4RtiHK3YRxyypc4x2gUVXcfrQqnDgi4riMHwHiAzGMjVvG8dSxBi5QapURH1s5Bg8vikiFC5m1

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