Transaction not yet indexed

66HnNnfUA34Tq4V7BHzM5hkUe5Teff4vorZRi8t4vhCn2T7dwdGcecBT8poqFJdQ3ZMvEcEYC3SWYcsJA7R845t8

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