Transaction not yet indexed

1DEFk4YBVMDaTyzfupWD7FpzyipP9pxG9rc7vUBmtycc6tbFEq7e3hMSP4gRWFEm5P2BUo6849QgDtCNJJ3nCc3

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