Transaction not yet indexed

55pAmuMWmspoa1Wv9DnvLWLLsuSVJTEZr8aPrkPM7ZVSUdYkwduWstD3ACr3g1F4zdP5BW72GkY3pXQc2E34MTcf

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