Transaction not yet indexed

2Cb53EKbb93Bxp9VjTacJsLVsRLV6hmtKfzdXn8i5sEAS8tU6hA9TcgVok6EBwDndndGapkQHDb1A8QWYTHPb872

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