Transaction not yet indexed

2c66PbbHavoR5Fo67qz9yAgKuVkSFMGSP64DDF2Ts3hKwUtZBqpBSCCfp2uebLQybLSNKa9KMaX2yhKCXHMMyPZr

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