Transaction not yet indexed

2UmDc421oKFmcDX9RoRq7XsVZKeVgHPDuHrpR51JqaWeFUcQbpr3fhFos7YcZ1B8rBAP5RiB38dKHqnLRjzds4sQ

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