Transaction not yet indexed

21F3mBiL2XXngu2UrRF9736USavKnpzPiJHXxiHkGgFee9MNwUbzgHhTFQFuAS1sJVCUu3gWU7GbLknG4GDYBXxY

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