Transaction not yet indexed

21aCx15t1w28WWTdUhDGCTafRb1y7zkCmb7wDHkbXka3sVGjV6sVQAcerKrGs3xmE3r6j13hiY3Eo4dvWL33piwJ

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