Transaction not yet indexed

21BKWdbKV2ezXfdC7csrRKTC8eZPDY8MBBQRz3zdEo7aabDvKvj2TQYY3DfG6zuZMV9Ly6tETgqFQBnk8MRVzzyp

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