Transaction not yet indexed

4UMSGvuEXfwy6CYfbqBEV2bpzrME391arH3K6vC7ckFjextS247KQBbPkFnm5B8xLDCqZz5xjxFaLS1oDsD2wsBx

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