Transaction not yet indexed

2CouCn4v8CGiZE5dLEPF6hYq34cCek8ayJLkYwByyqRYXYshbKMbuPmKJn9boLrmzqr7wUVHFa3ifN8U1162AzBZ

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