Transaction not yet indexed

513jTo7EwbUNWf9vejMUKSG87wttDLxTX23TCRqsYZAf9Wcd1PviJpUuHnMsNXQTgwXFmLqtSPZE8tkCZzV8KT2n

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