Transaction not yet indexed

52bSp5VPAa4hSzJ3YLep8wKQwYUGQkqoxtCq8pp9GoC83CcN7b6k54oybvHMXTwhHHDSd4X4kEnLmAzH7cgG8kSm

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