Transaction not yet indexed

21uv3ECN5xkyBHLL3mSs3Y3fo5GvFku7WXaBj7iWtzqC57827mEYMk4fDCpe5CCg5Lke7EXwS1W1btGT2sABK7U2

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