Transaction not yet indexed

278XbbAgP8GXKEdr2qpAHb4Mu42x84eNGQFbKwcVbfW7jL5aLbqDJkt516BpYgH9WmG6udGCHyDfPp3jnGuA5YHb

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