Transaction not yet indexed

2c99dPk4HP3S8g1LZTDKXbxnpxQBQ8KcWKdhsWXeFPySbvRJQ34z797d3p2jNB4JpziMA4iqPXsgRTorWBLYAoi8

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