Transaction not yet indexed

473NDbFz2tVSfv6RLXC2bTAX3tQoS6F7J3SEXJDcUh1LSpfU4y4rvNsHeFE1eqTpmSf9yz1oMPrB6PySdDVmMKU7

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