Transaction not yet indexed

63M21SNFSfuY7UuZSXMjpQu6xKBgUPu6JSFANk1aKLGkzZGU3tyGoyjRoeN4tukGwjXfvpfGZrbWrGTDkMUGVNsD

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