Transaction not yet indexed

5SowSQkGcvBEkA5aQ5KmiCYvJU333trXVFqbYAqZoW2pdAQJta21b2mBaWGTPS2UU7iXD3knZApFaA9BvPb76V8K

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