Transaction not yet indexed

3i7P2MygTqLciuGKknxMbZNdgFYeMyvdSSTTmumpEVLXtkdZJQzZbUBt9BRxqBvkhGMLzhDKU3TbeE9WisjFR6Lk

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