Transaction not yet indexed

55DA2p7rYRz6cbon43p9Q4K3XdLt6K3btXK1dQDALGnvkGQsawRBf1aD5hrfuJhWEqNt4gjUegzjVnASqUjCKsVZ

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