Transaction not yet indexed

491aZCNdvUwjfBu2et4MCKUZT3dqTqMRMPfPKBw3HWY9YteUinh8KkXMXsuf54Q2xCLeNHnRAVRAJ4yih2gPStcB

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