Transaction not yet indexed

MyDGQDbdSubiwEf6Rc3wdAGTLUevjGs2r4CYzRcz2R5BJFDGcjrmHpzM9XCCgYzeCZ1g4rBaZr2nF573xtWhaHD

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