Transaction not yet indexed

52Txm77vzgFXWB4abZ2qEBZJMsV4RErT2ZPwb8kwfE1sVJk6P9MZMyFMEkkbvYQNYfA4Ef9U1JAmnccGaE5zmfTU

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