Transaction not yet indexed

21n5cms8ChXE5FeiQLnC4SoDWTKrb8xgvVLT8t7yyC2T7C2cs5KLUuc9jieZfCbkv7mEDcxVcFdzfnZsuBT9Wvfv

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