Transaction not yet indexed

2ST31pXXvEQKBp7c7EN9k5nGX9z1f8mZBvmcdYCL1MGoqBvufQ7fyuGAePBsQGks5CXHt3E9e7RmEAt9m1sQkMHx

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