Transaction not yet indexed

21MTfR14ue9VM1zdMEmcWJB2ZviU97KgaEiP9aRZPZvz4b5pYW54mn8ySC8nAbVGe1p6PAX5W5Kf5pgXQLxb6Tpx

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