Transaction not yet indexed

66ZaY6N86kQudnDdXYGZQBq2376Hamn2YBCuvr6hdGE31JT1vX6vDBKXehRrAM8uUU5pVTAHQUy939hPTqzSwthm

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