Transaction not yet indexed

21Xh1a6LcMjWhp4N7CoYtLWHyQsYMk6Uiqmefp438CyMWWMLaHj92rWdC8H63vQS7DktJEdmf5L9S6pTQSU3ES47

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