Transaction not yet indexed

2C99uiWrn7uWRc7jW5SeCbeDFQzDBu42VaUJUkjaP3tiweiNCJ8PfKmE7XBRkCgJuTLKTpxSwL41YmxgEp2S7pv8

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