Transaction not yet indexed

53VwmiowB5R7B6hgbPUeGJP5qgh4UERqVipkqbVwsNFSUe2bvSLtHyd1VRNPpXwxpvq9D1oEnVWmdcXkJww63NfU

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