Transaction not yet indexed

66tMj7JTyA5HhbYB7S9d9BQpMhMM8dYB14RKBiLbhpXwCdRhgsacQAG9VwSbYJd2DY2Q2eXdyzVk7MCCYTWJqZSg

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