Transaction not yet indexed

66645BFV43fTqGfd6pPotNf3YmYUcLA5Bo5tmeBRGQfmZcfJr5kHM36NvMRfm1dinvqbs3LytRXNLBA3TK8DJFN9

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