Transaction not yet indexed

2u66v8mDX3wohD4UwXm3JzMUo5fuM8KGPbEaGd2CURwYBgs1F3c3LoSFZvUiKUeRF2YeXz38AekW1fCTcL3Svns1

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