Transaction not yet indexed

263cxRRpX2KUUPzmWHFJCxCyGZG3D5JUinoyDfRh3ESPcj99Lxy1apdpcQZPBD8DaUuZFJtviuSr1LDP5chz7Nfs

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