Transaction not yet indexed

21AM7BzntCTEpSTtRgaDpXbUyZvjuQgzam2mMhmyYXMdKmk1ENF5FMGhNYMdm5AMf2UAog9vbqnFJPTZZmVTJwMg

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