Transaction not yet indexed

56c66KgJbWVNJn2nCk6X4pmDVT53aZvubSPG7usfmzwfLvZJht2bFcQSR3HaYC1cvFfTH6Kic4GTNgARRfrZ99RQ

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