Transaction not yet indexed

263cRrSzukCieAeyqsCPNNajy5AwuxaSdj7usUfrK1XRgcMpF7k9thYmvm2dsHZHmJS5qHVJmKw5wwSN2bsHxqVY

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