Transaction not yet indexed

66Fm4YY3GvB3nWY5fjbduvwRAdPcPnnZJZmMXP9StAEiXjCugEAB1YGfZXWs6x1c6TaCfecuDZwkbv1qACS1ZUV4

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