Transaction not yet indexed

5YMvntbJPKtzVKHs15Bt9XqTzWRWwP12eTGm1JS2HZeh77zgikfdSXD4n2ESXGQrg18SN7KLEfcXfStV1AiKtk17

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