Transaction not yet indexed

21DfaeQzWbUZ36F2zsZujvsCrQf4GbPEywu9NeRZiQJi2r6sMXmMKxWS22xNrRm4cmXTWzEe9jHR5L9ytXAzHWB5

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