Transaction not yet indexed

4MECc8uStvfSrJ5J59QqLedwCn5ncfRcZkfEGNqo3H2bFsFUQx12ZcNuF6xKqY9R9s25GpfsNWbzUE33FwUM2S8Y

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