Transaction not yet indexed

66f7subTqn1gpb1ZYpg9XeEfjK6F3sKGcfyfMmsLwvVwchMCwJNpvpNrhCqVS9miwcujh3QweJ56T6cBcs4aZTe9

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