Transaction not yet indexed

2Hmc18PPK7WS71kbfRyvXL3fxDn7n8egfSUnP8CDqY4xnq2DGEFD3PkApMem9ZKFn177iJnumYhReR1F7ar6kYtv

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