Transaction not yet indexed

4tMD5CgD69tRyjQkLuAqvGwdc8DQMthPQ94SaGWGQ76pC6R2JnkKL7RxirXVZ4GPD5ELwJwvEyDc5VFGTE1cDVN5

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