Transaction not yet indexed

EC3QcDYdFNYU8akyv7sppAA3szuW8ZoGDcBkKoEbLECgtwDPTyyJCTAkCZKkWEqVH4h7vmrcqqmT6Rk55NmHvAj

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