Transaction not yet indexed

42CKsh5644yqJEWfi2aMLvp39FuwFGCmcmXZY5WpaT1oJDNWYpp5oBjPwCaaBhzv3iCg4UEM5YfcBRBM6AfLS1sM

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