Transaction not yet indexed

2E78mRD7ZNrvx4fWwToHhUnAyHPsKzcQ4yDZeTCnUuNyv1swYCULQWjRnuDYMDYjv6FjVeUeD3EQ6tsqFkrnQSk3

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