Transaction not yet indexed

21JKGzCj1hHpMCvnHSfApkVomW6MVepV6ZLvSfaRhWDkoqSrqcN556HFBAjMf58dZ1nGwBG9gMxPWqsH7nhAtV2T

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