Transaction not yet indexed

5b1AqjxANi8LbLLJ9UkWuA3jUKYjwSuSSwvNhsVcmRF4Xy2cjHFanGAQefRhaHAUBsQp4skKFDKBWMCfVg2tR8b1

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