Transaction not yet indexed

21ZEi8aE4mgv5EWKmcRjSX4wSW4zCxMTLsoKpHs62CAWfJ6QGPQaF8Rat3mCwdsathUDHsvTEDP1FBVBNKJTToFJ

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