Transaction not yet indexed

53NjgVfgotExCxEv7UnJCQfzxQcgsrSAhPbS7HTRui5n3C2Pfn3dVv5FWMEdFLEcWQtpyNjzrdzCuDxVYjYLwYCp

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