Transaction not yet indexed

263vXSGWcruCMb2xeckANo9EzXBnzH55bToCj2LKQEjqsZceKmMYFbBXD4j99m28k8BRniTKeusLArnSPMw62FXG

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