Transaction not yet indexed

53UbYtgUPdGtsRwXYQkKYHMdZa7YtA26Ytoxs7dsTCDSvsXU5RfNCehPLmU3WHQKhrDY8q6ctxGHyPLJWiN5ByeK

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