Transaction not yet indexed

55D4VEPyaRhrXvdoDWiRkKMkYYqdn9eQfPqEZ2SANxJzV4ccUcbQbY57FSdiypKb56Mstpw2GcmhmQYtMFCAz39K

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