Transaction not yet indexed

2i21J45AaAzGHsdGVsQkhfh7HbezhRMaSu9hzbXzfoGyJdX7kK9EDnZRhx47Ag5bdEJsdZCA9Sgff4fghzKqZhT5

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