Transaction not yet indexed

263xQ7bvWXfjoMxuCEL3FkwCWHWaqTTDi3NTb19vTWGy3bNuWUCVMpu5HT65XJBmrtpQ2aqjtyB2nV1B3QpJcUt2

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