Transaction not yet indexed

3Mkc28mG6GBB8e6ArHeg7EDnTgeGsJAv5r8MHs1pd7D1AEi1555gSHbSpPwa7ba4MLZo7Kxe7dHNArSJF5Gngu2q

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