Transaction not yet indexed

4uM2WbPcKHNr6tsmtQVm8pQHRqREC6mLdPiBkvPWHj2wEX2WRSHBtCors5DZ3h8uAsXn1aJD3pbHAjqYFk6xBtm4

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