Transaction not yet indexed

2E21gXm8AZVRvcFTpvD5Da1BKyQQuCWbDa269NVWVBsbXFbzP2Y1MAKd2z9fuMX3nLTBnrLGKMj7D5wr3JWRpJQv

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