Transaction not yet indexed

2Si7bvmbyWrPcJRoc4f51pMuKmPNMGd8RPFBSFwQouYGXQVDW43MMt6KSm6jRZEvZvEoDfrRKYBVdSRi6HCuNW19

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