Transaction not yet indexed

2mb21LVAcJ37yyoS89TEsNF1bxtEZ8ghXFNF3CNzoEQdJo12dUhocNP5Jm5sMTPnXXot93kSWZSA6MQZHGbFAkyA

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